Insulation slabs​ and cavity batts

Insulation slabs, sometimes also called insulation batts or ‘blankets’, are one of the most commonly used insulation materials in the industry. Usually made of similar materials to insulation rolls, they’re easy to install and lend themselves to a variety of applications.

Many specialist options are available, depending on what you need. Cavity batts are designed for external wall cavities, delivering excellent thermal insulation without bridging gaps. Acoustic insulation slabs absorb sound vibrations, making them perfect for separating walls and floors in multi-occupancy buildings. With a range of options, thicknesses, and thermal ratings available, choosing the right insulation slabs for your job ensures compliance and long-term performance.

Compare prices on insulation slabs and cavity batts with Buildbuddy to get the best deals from top UK suppliers.